My name is Fujioka Aki. I was Haruhi's childhood friend, but is now her adopted sister. I am a monster because of all the unforgivable things I've done in the past, but the Fujiokas saved me and I will forever pledge my life to them. I will protect them with my life. To others, I was a monster. To them, I was a protector, a guardian...I am their tainted, Guardian Angel. MoriXOC

Natsuyumi is anything but ordinary (cliche i know) and is hiding alot of information about herself from everyone. Kyoya knew that she is hiding and wants to crack the code that is Natsuyumi You. Will he mange Or will Natsu continue playing a game with the shadow king? Swearing throughout and possible violence and triggers in later chapters. Any reviews welcome.